public static string GenerateWeekendTimex(DateObject date = default(DateObject))
{
if (date.IsDefaultValue())
{
return($"{Constants.TimexFuzzyYear}{Constants.DateTimexConnector}{Constants.TimexFuzzyWeek}{Constants.DateTimexConnector}{Constants.TimexWeekend}");
}
else
{
return($"{FormatUtil.ToIsoWeekTimex(date)}{Constants.DateTimexConnector}{Constants.TimexWeekend}");
}
}
public static string GenerateMonthTimex(DateObject date = default(DateObject))
{
if (date.IsDefaultValue())
{
return($"{Constants.TimexFuzzyYear}{Constants.DateTimexConnector}{Constants.TimexFuzzyMonth}");
}
else
{
return($"{date.Year:D4}{Constants.DateTimexConnector}{date.Month:D2}");
}
}
public static string GenerateWeekTimex(DateObject monday = default(DateObject))
{
if (monday.IsDefaultValue())
{
return($"{Constants.TimexFuzzyYear}{Constants.DateTimexConnector}{Constants.TimexFuzzyWeek}");
}
else
{
return(FormatUtil.ToIsoWeekTimex(monday));
}
}
public static string GenerateDatePeriodTimex(DateObject begin, DateObject end, DatePeriodTimexType timexType, DateObject alternativeBegin = default(DateObject), DateObject alternativeEnd = default(DateObject))
{
var equalDurationLength = ((end - begin) == (alternativeEnd - alternativeBegin));
if (alternativeBegin.IsDefaultValue() || alternativeEnd.IsDefaultValue())
{
equalDurationLength = true;
}
var unitCount = "XX";
if (equalDurationLength)
{
switch (timexType)
{
case DatePeriodTimexType.ByDay:
unitCount = (end - begin).TotalDays.ToString(CultureInfo.InvariantCulture);
break;
case DatePeriodTimexType.ByWeek:
unitCount = ((end - begin).TotalDays / 7).ToString(CultureInfo.InvariantCulture);
break;
case DatePeriodTimexType.ByMonth:
unitCount = (((end.Year - begin.Year) * 12) + (end.Month - begin.Month)).ToString();
break;
default:
unitCount = ((end.Year - begin.Year) + (end.Month - begin.Month) / 12.0).ToString(CultureInfo.InvariantCulture);
break;
}
}
var datePeriodTimex = $"P{unitCount}{DatePeriodTimexTypeToTimexSuffix[timexType]}";
return($"({FormatUtil.LuisDate(begin, alternativeBegin)},{FormatUtil.LuisDate(end, alternativeEnd)},{datePeriodTimex})");
}
public static string GenerateYearTimex(DateObject date = default(DateObject))
{
return(date.IsDefaultValue() ? Constants.TimexFuzzyYear : $"{date.Year:D4}");
}
